Purple, Herb Plants by Ecoregion, Scientific Name where Location includes McCall and Native includes No and Weed includes Noxious

Group by Family
Group by Introduced
Group by Watershed
Sort by Common Name

Idaho Batholith - High Glacial Drift-Filled Valleys

Cirsium arvense
Common Names Canada thistle
Family Composites, Sunflower
Flower Color Purple
Plant Type Herb
Short Description Perennial, deep-seated creeping underground roots. Leaves: Spiny, pinnatifid
Location McCall
Native No
Weed Noxious

Cirsium vulgare
Common Names bull thistle
Family Composites, Sunflower
Flower Color Purple
Plant Type Herb
Short Description Biennial.
Location McCall
Native No
Weed Noxious